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Water as an efficient solvent for oxygenation transformations with 34% hydrogen peroxide catalyzed by some heteropolyoxometalates
Résumé / Abstract
A highly efficient, selective, fast, and cheap protocol is developed for oxidation of aromatic amines and alcohols utilizing 34% hydrogen peroxide in water catalyzed by some W- and Mo-based heteropolyoxometalates. Findings...
Environmentally benign oxidation of some alcohols with34%hydrogen peroxide catalysed by H3PW12O40
Abstract
A highly efficient, selective, and cheap protocol is developed for oxidation of a variety of aliphatic and aromatic alcohols with hydrogen peroxide utilizing simple W- and Mo-based heteropolyoxometalate catalysts in different organic...
THERMODYNAMIC AND KINETIC STUDY OF HYDROGEN PEROXIDE SCAVENGING IN THE PRESENCE OF VITAMIN C AS AN ANTIOXIDANT IN DIFFERENT TEMPERATURES
The mechanism of oxidation of the
ascorbic acid by hydrogen peroxide have been
examined by using the 6-311++G(d,p) basis set of the
density functional theory (DFT) method at the B3LYP
level of theory. The thermodynamic...
COMPUTATIONAL STUDY OF THE SOLVENTS EFFECTS ON THE HYDROGEN PEROXIDE SCAVENGING THE IN PRESENCE OF
The mechanism of oxidation of the ascorbic
acid by hydrogen peroxide have been investigated
by using the 6311++G(d,p) basis set of the density
functional theory (DFT) method at the B3LYP level
of theory. Thermodynamic...
Comparison of sludge treatment by O3and O3/H 2O2
Effects of 1 MCP on softening, yellowing and H2O2 content in post harvest â€کJingbaili’ pear fruit during and after cold storage
Application of Nickel(II) Thiosemicarbazone Supported on Nano Porous Silica as a Catalyst for Selective Oxidation of Alcohols
and secondary alcohols with hydrogen peroxide catalyzed by NiL2, [bis(N-(2-hydroxyethyl)-2-(thiophene-2-ylmethylene) hydrazinecarbothioamido) nickel(II)], supported on mesoporous [NiL2-SiO2], at room temperature were reported....
Quercetin attenuates H 2 O 2 ‐induced toxicity of rooster semen during liquid storage at 4°C
Current study was carried out to examine the protective effects of quercetin against toxicity induced by hydrogen peroxide in rooster semen in vitro. Semen samples were\tcollected\tfrom\tten\troosters\t(Ross\t308\tbroiler\tbreeder\tmales,\t32\tweeks...
Study of survival and activity of lux marked Escherichia coli SM10S1 under different antibacterial treatments in lettuce
and 5% and 10% hydrogen peroxide concentrations in three times of 5, 10 and 20 minutes.
Results: Results showed that when concentration and contact time of sodium hypochlorite and hydrogen peroxide increased, number of bacterial decreased...